<!DOCTYPE html>
<html>
<head>
<meta charset="utf-8">
<title></title>
<script src="vue.js" type="text/javascript" charset="utf-8"></script>
</head>
<body>
<div id="app">
	<button-counter title="title1 : " @clicknow="clicknow">
		<h2>hi...h2</h2>
	</button-counter>
	<button-counter title="title2 : "></button-counter>
</div>
<script type="text/javascript">
Vue.component('button-counter', {
	props: ['title'],
	data: function () {
		return {
		  count: 0
		}
	},
	template: '<div><h1>hi...</h1><button v-on:click="clickfun">{{title}} You clicked me {{ count }} times.</button><slot></slot></div>',
	methods:{
		clickfun : function () {
			this.count ++;
			this.$emit('clicknow', this.count);
		}
	}
})
var vm = new Vue({
	el : "#app",
	data : {
		
	},
	methods:{
		clicknow : function (e) {
			console.log(e);
		}
	}
});
</script>
<style type="text/css">

</style>
</body>
</html>
